I've written some extensions that allow you to define meta tags
that you would like included in nutch indexing and searching. The meta
tag names are defined in nutch-site.xml. In general this seems to be
working, but I'm seeing some problems with searching.
I've added the keywords meta tag as something I want to pay
attention to. If I do a search on a term that appears both in the
content of the page and in the keywords meta tag, I find the page in the
list of results. Choosing "explain" shows that the term was found in
the keywords field and that influenced the ranking. That's how I want
it to work so far.
The problem is when I search for a term that appears in the
keywords field, but not in any other field. Then the page doesn't get
returned. Is there a setting that requires certain fields to contain
matches? If so where is that setting?
Thanks,
Jake.
